HEXCEL CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM48109
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 18107
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 14102
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 1266
 
  
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 1223
 
  
 
G10K SOUND-PRODUCING DEVICES 1223
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 1037
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 9111
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 993
 
  
 
B64C AEROPLANES; HELICOPTERS 767

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0023,244 COMPOSITE CARBON FIBERSJul 19, 16Jan 25, 18[D06M, D01F]
2017/0312,821 Metal AM Process with In Situ InspectionApr 25, 17Nov 02, 17[B23K, G01N, B33Y, B22F]
2017/0282,455 Apparatus And Method For Selective Laser Sintering An Object With A VoidMar 27, 17Oct 05, 17[B29C, B33Y]
2017/0057,015 Methods And Apparatus For Rapidly Manufacturing Three-Dimensional Objects From A Plurality Of LayersAug 24, 16Mar 02, 17[B23K, B33Y]
2017/0036,375 MULTI-SECTIONAL COMPOSITE TOOLINGAug 07, 15Feb 09, 17[B29C]
2015/0355,111 TRACERS FOR USE IN COMPRESSION MOLDING OF UNIDIRECTIONAL DISCONTINUOUS FIBER COMPOSITE MOLDING COMPOUNDJun 09, 14Dec 10, 15[G01N, B32B]
2015/0328,665 Method For Preparing Fine Powders For Use In Selective Laser Sintering ProcessesJun 16, 15Nov 19, 15[B02C, B07B]
2014/0377,556 METHOD FOR MAKING A DISCONTINUOUS FIBER MOLDING COMPOUNDJun 25, 13Dec 25, 14[C08K]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9779715 Method for making contoured acoustic structuresJul 26, 16Oct 03, 17[G10K, B64D, B64C, B32B]
9724854 Preforms made directly from thermosetting composite chipsMay 13, 15Aug 08, 17[B29C, B29B]
9677195 Carbon fibers having improved strength and modulus and an associated method and apparatus for preparing sameMay 02, 16Jun 13, 17[C01B, F27B, D02J, D01F]
9620102 Stepped acoustic structures with multiple degrees of freedomMay 02, 16Apr 11, 17[G10K, B64D, F02C]
9469985 Acoustic structures with multiple degrees of freedomMay 11, 15Oct 18, 16[F02K, G10K, E04B]
9393745 Over-molding of load-bearing composite structuresMay 15, 12Jul 19, 16[B29C, B32B]
9370905 Module for holding at least one bushingJan 20, 12Jun 21, 16[B29C, F03D, B29K]
9340905 Carbon fibers having improved strength and modulus and an associated method and apparatus for preparing sameJul 13, 15May 17, 16[C01B, F27B, D02J, D01F]
9334059 Acoustic panel liner for an engine nacelleJun 05, 14May 10, 16[B64D, F02C]
9200125 Composite material with polyamide particlesAug 26, 12Dec 01, 15[C08J, C08L, C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0252,182 EXTENDED ROOM TEMPERATURE STORAGE OF EPOXY RESINSAbandonedMar 07, 14Sep 10, 15[B29B, C08L]
2014/0217,332 COMPOSITE MATERIALSAbandonedApr 10, 14Aug 07, 14[B29C, B64C]
2011/0262,630 Composite Materials With Improved PerformanceAbandonedJul 01, 11Oct 27, 11[B05D, B82Y, H01B, C08L]
2010/0154,982 CORROSION RESISTANT HONEYCOMBAbandonedMar 01, 10Jun 24, 10[B31D]
2007/0293,107 Composite assembly and methods of making and using the sameAbandonedJun 14, 06Dec 20, 07[F41H, B32B]
2007/0095,459 Sandwich panel with interior barrierAbandonedDec 15, 06May 03, 07[B65C]
2006/0292,375 Resin compositions with high thermoplatic loadingAbandonedJun 28, 05Dec 28, 06[C08L, B32B]
2006/0143,920 Anodized aluminum foil sheets and expanded aluminum foil (EAF) sheets and methods of making and using the sameAbandonedDec 19, 05Jul 06, 06[B23P, B32B]
6992165 Method for making amine-terminated polyarylene polyethersExpiredDec 17, 03Jan 31, 06[C08G]
6877774 Tubular honeycomb articles for use in energy absorptionExpiredMay 22, 02Apr 12, 05[B62D, F16F]
2005/0025,929 Sandwich panel with interior barrierAbandonedJul 28, 03Feb 03, 05[B29C, B32B]
6686057 Chromate-free coating for metal honeycombExpiredJan 31, 02Feb 03, 04[B32B]
2003/0183,466 Formable energy absorber utilizing a foam stabilized corrugated ribbonAbandonedMar 29, 02Oct 02, 03[F16F]
6605685 Low smoke producing resin for use in honeycomb sandwich panelsExpiredAug 14, 01Aug 12, 03[C08G, C08F]
6601886 Energy absorbing composite tubeExpiredMay 31, 02Aug 05, 03[B60R]
6511730 Fire resistant composite panelExpiredJun 26, 00Jan 28, 03[B32B]
6503856 Carbon fiber sheet materials and methods of making and using the sameExpiredDec 05, 00Jan 07, 03[D03D, D04H, B32B]
6482499 Plate-shaped safety componentExpiredApr 19, 00Nov 19, 02[B32B]
2002/0079,052 Self-adhesive prepreg face sheets for sandwich panelsAbandonedNov 14, 01Jun 27, 02[B31F]
6363681 Non-toxic reinforcement of structures in high moisture environmentsExpiredFeb 23, 00Apr 02, 02[E04C]

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